Erickson, Bonnie H.
Open University Press, 1977
Buku Teks
Thomson, William Tyrrell
Prentice-Hall, 1979
Buku Teks
Thomson, William Tyrrell
Prentice-Hall, 1982
Buku Teks
Thomson, William Tyrrell
Prentice-Hall, 1988
Buku Teks
Muhamad Uyun
Deepublish, 2022
Buku Teks